1310403104312 has 32 divisors (see below), whose sum is σ = 2464974087120. Its totient is φ = 653077048320.

The previous prime is 1310403104273. The next prime is 1310403104369. The reversal of 1310403104312 is 2134013040131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53515112 + ... + 53539592.

Almost surely, 2^{1310403104312} is an apocalyptic number.

It is an amenable number.

1310403104312 is a deficient number, since it is larger than the sum of its proper divisors (1154570982808).

1310403104312 is a wasteful number, since it uses less digits than its factorization.

1310403104312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45911 (or 45907 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1310403104312 its reverse (2134013040131), we get a palindrome (3444416144443).

The spelling of 1310403104312 in words is "one trillion, three hundred ten billion, four hundred three million, one hundred four thousand, three hundred twelve".